86279130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{136951}}^1$

素因数の和:136971

約数の個数: 48

約数和(自身を含む): 256374144

約数和(自身を除く): 170095014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 136951, 273902, 410853, 684755, 821706, 958657, 1232559, 1369510, 1917314, 2054265, 2465118, 2875971, 4108530, 4793285, 5751942, 6162795, 8627913, 9586570, 12325590, 14379855, 17255826, 28759710, 43139565, 86279130]

約数ペア:

[(1, 86279130), (2, 43139565), (3, 28759710), (5, 17255826), (6, 14379855), (7, 12325590), (9, 9586570), (10, 8627913), (14, 6162795), (15, 5751942), (18, 4793285), (21, 4108530), (30, 2875971), (35, 2465118), (42, 2054265), (45, 1917314), (63, 1369510), (70, 1232559), (90, 958657), (105, 821706), (126, 684755), (210, 410853), (315, 273902), (630, 136951)]